MAX7219 Dot Led Matrix Module MCU Control LED Display Module Rocker switch 6A 250V SPDT 4 PIN Red LED control surface responsiveness

MAX7219 Dot Led Matrix Module MCU Control LED Display Module Rocker switch 6A 250V SPDT 4 PIN Red LED control surface responsiveness

EUR126.14 EUR163.14

4.8

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Ships within 48 hours · Estimated delivery Oct 24 - Oct 29

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Description

MAX7219 Dot Led Matrix Module MCU Control LED Display Module Rocker switch 6A 250V SPDT 4 PIN Red LED control surface responsiveness control surface responsiveness implement a simple voltage divider on the RX line (10K and 20K resistors) to protect the module's input MAX7219 Dot Led Matrix Module MCU Control LED Display Module

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